環形物 的英文怎麼說
中文拼音 [huánxíngwù]
環形物
英文
annulus-
The annulus is a 1 - foot - diameter ring of silvery material
「滅靈之環」是銀色質地的1 ?直徑的環形物。Cyclosis ( cytoplasmic streaming ) the streaming of cytoplasm in a circular motion around the cell observed in some plants, particularly young sieve tube elements
胞質環流（胞質運動） ：在一些植物細胞特別是在幼篩管分子中觀察到的細胞質圍繞細胞的環形流動的現象。Petroleum products - mineral oils - determination of interfacial tension of oil against water - ring method
石油產品.礦物油.油對水界面張力的測定.環形法Dimensions of toroids made of magnetic oxides or iron powder
磁性氧化物或鐵粉環形磁心的尺寸In time of use of this product, it is only required to make hanging rope cross above solid structural object with truncated edge, hang ring - shaped hook on hanging rope inside the upper interface and circular ring of anti - dropping device, and then hang the ring - shaped hook of roll - up safety belt inside the semi - circle ring on safety belt
使用時只需將懸掛繩跨過上方堅固鈍邊的結構物上，將懸掛繩上的環形鉤掛入防墜器的上部介面和圓環，將卷收安全帶的環形鉤掛入安全帶上的半圓環內即可使用。Based on the review, the fluid flow and heat transfer in the curved circular and rectangular pipes have been researched by employing perturbation method and numerical simulation with a physical model under the rotational orthogonal curvilinear coordinate in a rotating curvilinear pipe with multi - parameters. we firstly analyzed the fully developed fluid flow and heat transfer, mixed convection heat transfer, the development of flow and heat transfer in the inlet in different cross section ( circular, elliptical, annular and rectangular crossection ). the variations of the secondary flow, axial velocity, distribution of temperature, the friction force on the wall, the ratio of friction factor as well as the nusselt number with different dimensionless parameters had been examined in detailed
本文在總結和分析了一個世紀以來有關曲線管道流動和換熱特性的研究成果的基礎上，以旋轉正交曲線坐標系統下的多參數旋轉螺旋管道中的對流傳熱為物理模型，通過攝動方法和有限體積法，首次對各種截面（圓截面、橢圓截面、環形截面、矩形截面）旋轉曲線管道內充分發展流動的流動結構和傳熱特性（包括耦合對流傳熱特性）以及旋轉曲線管道開口段發展流動的流動結構和換熱特性進行了系統的數值模擬和理論分析，詳細討論了各種無量綱參數對管道內軸向速度分佈、二次流結構、溫度分佈、壁面摩擦力、摩擦系數比以及管道nusselt數的影響，獲得了若干創新性成果。One of the lightweight circular supports for a hoop skirt
撐裙箍帶裙環女裙中的很輕的環形支撐物Do not try to remove any foreign body which is inserted deep into the wound. place gauze with a hole in the middle over the wound and apply a ring pad around the foreign body or surround the wound with dressing built up like a dam before finishing up with bandage
然後按照沒有異物的方法處理切勿拔出深入傷口的異物，可在敷料上剪個洞，套過異物，置於傷口上，加上環形墊或在傷口周圍砌起敷料成堤狀，再用繃帶包紮。Data from the cassini spacecraft have provided astronomers with a likely source of saturn ' s mysterious g ring, which was discovered by voyager probe
卡西尼號太空船提供給天文學家的資料是土星神秘的g狀環形物的可靠資源，這是由航行者的探測器發現的。In this paper combustion performances of the single - head annular combustor with different swirler cups are investigated by experiment and numerical simulation. under different fuel - air ratios, profiles of exit temperature 、 combustion efficiency 、 lean blowout limit and pollutant emission are measured
在相同的雙級旋流器情況下，試驗分析不同油氣比對單頭部環形燃燒室的出口溫度分佈、燃燒效率、貧油熄火油氣比以及污染物（ co _ 2 、 co和nox ）排放等燃燒性能的影響規律。Effects of different fuel - air ratios and different geometric parameters of dual - stage swirler ( such as inner diameters of the primary swirl and secondary swirl passages, outer diameters of the secondary swirl passages, vane angle of the primary and secondary swirler, the distance of the flare exit from throat etc ) on combustion performances are studied experimentally. the experimental results show that radial profiles of the outlet gas temperature 、 combustion efficiency 、 emissions of co2 、 co and nox and lean blowout are affected with different degrees by the different geometric parameters of dual - stage swirler and the arrangement of primary holes
在不同油氣比下，不同的雙級旋流器幾何參數（例如:一級與二級旋流器出口內徑d 、葉片安裝角、二級旋流器出口外徑d 、二級旋流器的喉道到出口截面的距離l和喉道前後的圓弧半徑r以及主燃孔孔布局等）對單頭部環形燃燒室的出口溫度分佈、燃燒效率、貧油熄火油氣比以及污染物（ co _ 2 、 co和nox ）排放等燃燒性能的影響規律進行了研究。A transannular product may be formed.
可能形成跨環產物。The simple crater has a bowl shape. the complex crater has a small hill at the center, which was caused by the rebound of the material at the center
簡單環形山形狀好像一個碗，復雜環形山則有一個小山丘在隕坑中間，這個小山丘是由撞擊后物質反彈所形成。The research of system makes the observational information of tongbo dam realize standardization manage, tidy up and analyze the information quickly and exact, give the environmental physics number and diagnostic numer of displacement, stress and seepage, build the mathematical model of each observational information, evaluate the working modality of the dam, thereby ensure safe working of the dam
系統的研製使桐柏抽水蓄能電站的觀測資料實現規范化管理，快速、準確地整理、分析觀測數據，給出環境物理量及位移、應力和滲流等觀測效應量的特徵值，建立各觀測效應量的數學模型，分析評估大壩的工作形態，從而保證大壩的安全運行。The g ring is more than 15, 000 kilometers from the nearest satellite and 168, 000 kilometers from the center of saturn
狀環形物距最近的衛星超過15000公里，距土星中心168000公里。An available survey data from 274 athletes of first - grade or above and 270 olympic athletes throughout china was gathered and 12 special cases were interviewed
研究顯示，運動員的家庭背景與運動員從事的運動項目之間存在關聯；內在動力、客觀環境、物質保障和形態素質是影響運動員獲取成績的4大要素。Ventilation for buildings - sheet metal air ducts and fittings with circular cross section - dimensions
建築物通風.帶有環形十字截面的薄板金屬空氣導管和配件.尺寸Matthew hedman from cornell university and his collaborators got a new view of the ring from the cassini spacecraft and found that it contains a bright arc of material composed of icy bodies ranging in size from centimeters to a meter
來自科內爾綜合大學的赫爾曼和他的合作者從卡西尼宇宙飛船發現的環狀物上得到了一點啟示，發現了一個光亮的弧形，其原料由一米之內的冰狀物體組成。The g ring is a faint and narrow ring lying beyond the main setof rings and its existence at this location has been a mystery
狀環形物是位於主要環形物之下的一個微弱的，小小的環狀物，這個位置一直都是一個謎。Marriage : a ceremony in which ring is put on the finger of the lady and through the nose of the gentleman
結婚:是把環形物戴上女士的手指並穿過男士的鼻子的一項儀式。分享友人